Update nodes.md (#7902)

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Baargav 2021-08-24 05:43:14 -04:00 committed by GitHub
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@ -151,7 +151,7 @@ At this point, you will have an even number of nodes.
Everything should still be working, and you should only have problems if the cluster decides to elect a new etcd leader before you remove a node. Everything should still be working, and you should only have problems if the cluster decides to elect a new etcd leader before you remove a node.
Even so, running applications should continue to be available. Even so, running applications should continue to be available.
If you add multiple ectd nodes with one run, you might want to append `-e etcd_retries=10` to increase the amount of retries between each ectd node join. If you add multiple etcd nodes with one run, you might want to append `-e etcd_retries=10` to increase the amount of retries between each etcd node join.
Otherwise the etcd cluster might still be processing the first join and fail on subsequent nodes. `etcd_retries=10` might work to join 3 new nodes. Otherwise the etcd cluster might still be processing the first join and fail on subsequent nodes. `etcd_retries=10` might work to join 3 new nodes.
### 2) Add the new node to apiserver config ### 2) Add the new node to apiserver config